return {
	[1] = {
		monsters = {
			{
				key = "蕉绿鸭1",
				weight = 10,
				range = { 10, 50 },
				count = 5,
			},
			{
				key = "冰山龟2",
				weight = 1,
				range = { 20, 50 },
				count = 1,
			},
		},
		maxNum = 50, -- 最大同时在场
		spawnInterval = 2.0, -- 刷怪时间间隔
		maxNumOnce = 3, -- 单次生成最大数量
	},
	[2] = {
		monsters = {
			{
				key = "Zombie",
				weight = 10,
				range = { 10, 50 },
				count = 10,
			},
			{
				key = "Soldier",
				weight = 2,
				range = { 20, 50 },
				count = 3,
			},
		},
		maxNum = 50, -- 最大同时在场
		spawnInterval = 2.0, -- 刷怪时间间隔
		maxNumOnce = 3, -- 单次生成最大数量
	},
	[3] = {
		monsters = {
			{
				key = "Zombie",
				weight = 10,
				range = { 10, 50 },
				count = 20,
			},
			{
				key = "ZombieGiant",
				weight = 5,
				range = { 20, 50 },
				count = 3,
			},
			{
				key = "Soldier",
				weight = 2,
				range = { 20, 50 },
				count = 5,
			},
		},
		maxNum = 50, -- 最大同时在场
		spawnInterval = 2.0, -- 刷怪时间间隔
		maxNumOnce = 3, -- 单次生成最大数量
	},
	[4] = {
		monsters = {
			{
				key = "Zombie",
				weight = 10,
				range = { 10, 50 },
				count = 30,
			},
			{
				key = "ZombieGiant",
				weight = 5,
				range = { 20, 50 },
				count = 3,
			},
			{
				key = "Soldier",
				weight = 2,
				range = { 20, 50 },
				count = 10,
			},
		},
		maxNum = 50, -- 最大同时在场
		spawnInterval = 2.0, -- 刷怪时间间隔
		maxNumOnce = 3, -- 单次生成最大数量
	},
	[5] = {
		monsters = {
			{
				key = "Zombie",
				weight = 10,
				range = { 10, 50 },
				count = 35,
			},
			{
				key = "ZombieGiant",
				weight = 5,
				range = { 20, 50 },
				count = 5,
			},
			{
				key = "Soldier",
				weight = 2,
				range = { 20, 50 },
				count = 10,
			},
		},
		maxNum = 50, -- 最大同时在场
		spawnInterval = 2.0, -- 刷怪时间间隔
		maxNumOnce = 3, -- 单次生成最大数量
	},
	[6] = {
		monsters = {
			{
				key = "Zombie",
				weight = 10,
				range = { 10, 50 },
				count = 40,
			},
			{
				key = "ZombieGiant",
				weight = 5,
				range = { 20, 50 },
				count = 5,
			},
			{
				key = "Soldier",
				weight = 2,
				range = { 20, 50 },
				count = 10,
			},
		},
		maxNum = 50, -- 最大同时在场
		spawnInterval = 2.0, -- 刷怪时间间隔
		maxNumOnce = 3, -- 单次生成最大数量
	},
	[7] = {
		monsters = {
			{
				key = "Boss",
				weight = 9999,
				range = { 20, 70 },
				count = 1,
			},
			{
				key = "ZombieGiant",
				weight = 5,
				range = { 20, 50 },
				count = 5,
			},
			{
				key = "Zombie",
				weight = 10,
				range = { 10, 50 },
				count = 50,
			},
			{
				key = "Soldier",
				weight = 5,
				range = { 20, 70 },
				count = 15,
			},
		},
		maxNum = 50, -- 最大同时在场
		spawnInterval = 2.0, -- 刷怪时间间隔
		maxNumOnce = 3, -- 单次生成最大数量
	},
}
